Forex_Strategy_Builder.Bulls_Bears_Power.Bulls_Bears_Power C# (CSharp) Method

        public Bulls_Bears_Power(SlotTypes slotType)
        {
            // General properties
            IndicatorName  = "Bulls Bears Power";
            PossibleSlots  = SlotTypes.OpenFilter | SlotTypes.CloseFilter;
            SeparatedChart = true;

            // Setting up the indicator parameters
            IndParam = new IndicatorParam();
            IndParam.IndicatorName = IndicatorName;
            IndParam.SlotType      = slotType;

            // The ComboBox parameters
            IndParam.ListParam[0].Caption  = "Logic";
            IndParam.ListParam[0].ItemList = new string[]
            {
                "The BBP rises",
                "The BBP falls",
                "The BBP is higher than the Level line",
                "The BBP is lower than the Level line",
                "The BBP crosses the Level line upward",
                "The BBP crosses the Level line downward",
                "The BBP changes its direction upward",
                "The BBP changes its direction downward"
            };
            IndParam.ListParam[0].Index    = 0;
            IndParam.ListParam[0].Text     = IndParam.ListParam[0].ItemList[IndParam.ListParam[0].Index];
            IndParam.ListParam[0].Enabled  = true;
            IndParam.ListParam[0].ToolTip  = "Logic of application of the indicator.";

            IndParam.ListParam[1].Caption  = "Smoothing method";
            IndParam.ListParam[1].ItemList = Enum.GetNames(typeof(MAMethod));
            IndParam.ListParam[1].Index    = (int)MAMethod.Exponential;
            IndParam.ListParam[1].Text     = IndParam.ListParam[1].ItemList[IndParam.ListParam[1].Index];
            IndParam.ListParam[1].Enabled  = true;
            IndParam.ListParam[1].ToolTip  = "The Moving Average method used for smoothing the Bulls Bears Power value.";

            // The NumericUpDown parameters
            IndParam.NumParam[0].Caption   = "Smoothing period";
            IndParam.NumParam[0].Value     = 13;
            IndParam.NumParam[0].Min       = 1;
            IndParam.NumParam[0].Max       = 200;
            IndParam.NumParam[0].Enabled   = true;
            IndParam.NumParam[0].ToolTip   = "The period of smoothing of the Bulls Bears Power value.";

            IndParam.NumParam[1].Caption   = "Level";
            IndParam.NumParam[1].Value     = 0;
            IndParam.NumParam[1].Min       = -100;
            IndParam.NumParam[1].Max       = 100;
            IndParam.NumParam[1].Point     = 4;
            IndParam.NumParam[1].Enabled   = true;
            IndParam.NumParam[1].ToolTip   = "A critical level (for the appropriate logic).";

            // The CheckBox parameters
            IndParam.CheckParam[0].Caption = "Use previous bar value";
            IndParam.CheckParam[0].Checked = PrepareUsePrevBarValueCheckBox(slotType);
            IndParam.CheckParam[0].Enabled = true;
            IndParam.CheckParam[0].ToolTip = "Use the indicator value from the previous bar.";

            return;
        }